<template>
  <view>
    <view class="goods-item">
      <!-- 商品左侧图片区域 -->
      <view class="goods-item-left">
         <radio :checked="goods.goods_state" color="#C00000" v-if="ShowRadio" @click="radioClickHandler"></radio>
        <image :src="goods.goods_small_logo || defaultPic" class="pic"></image>
      </view>
     <!-- 商品右侧信息区域 -->
     <view class="goods-item-right">
       <!-- 商品标题 -->
       <view class="goods-name">{{goods.goods_name}}</view>
       <view class="goods-info-box">
         <!-- 商品价格 -->
         <view class="goods-price">￥{{goods.goods_price | tofixed}}</view>
         <uni-number-box :min="1" :value="goods.goods_count" v-if="showNum" @change="numChangeHandler"></uni-number-box>
       </view>
     </view>
    </view>
  </view>
</template>

<script>
  export default {
    name:"my-goods",
    props:{
      goods:{
        type:Object,
        default:{}
      },
      ShowRadio:{
        type:Boolean,
        default:false
      },
      showNum:{
        type:Boolean,
        default:false
      }
    },
    data() {
      return {
        defaultPic: 'https://img3.doubanio.com/f/movie/8dd0c794499fe925ae2ae89ee30cd225750457b4/pics/movie/celebrity-default-medium.png'
      };
    },
    methods:{
      radioClickHandler(e){
        this.$emit('radio-change',{
          goods_id: this.goods.goods_id,
          goods_state : !this.goods.goods_state
        })
      },
      numChangeHandler(val){
        this.$emit('num-change',{
          goods_id : this.goods.goods_id,
          goods_count : +val
        })
      }
    },
    filters:{
      tofixed(num) {
        return Number(num).toFixed(2)
      }
    }
  }
</script>

<style lang="scss">
  .goods-item {
    display: flex;
    padding: 10px 5px;
    border-bottom: 1px solid #EAEAEA;
    
    .goods-item-left {
      margin-right: 5px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      .pic {
        width: 100px;
        height: 100px;
        display: block;
      }
    }
    
    .goods-item-right {
      display: flex;
      flex: 1;
      flex-direction: column;
      justify-content: center;
      
      .goods-name {
        font-size: 12px;
      }
      
      .goods-info-box{
        display: flex;
        justify-content: space-between;
        align-items: center;
      }
      .goods-price {
        font-size: 15px;
        color: #c00000;
        margin-top: 28px;
      }
     
    }
  }
</style>